The cycloidal pin wheel gear reducer is a kind of planetary transmission principle, which adopts the cycloidal pin gear meshing and planetary transmission principle, so it is usually called the planetary cycloidal reducer. The planetary cycloidal pin gear reducer can be widely used in petroleum, environmental protection, chemical industry, cement, transportation, textile, pharmaceutical, food, printing, lifting, mining, metallurgy, construction, power generation, and other industries as a driving or reducing device. Its unique stable structure can replace ordinary cylindrical gear reducers and worm gear reducers in many cases. Therefore, a planetary cycloidal pin gear reducer is widely used in various industries and fields and is widely welcomed by users.
Category of the Cycloidal Reducer
8000 Series Cycloidal Pinwheel Reducer
Technical Data of Cycloidal Gearbox
|Specifications (model)||X series, single stage||1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11|
|B series, single stage||0, 1, 2, 3, 4, 5, 6, 7, 8|
|X series, double stage||42, 53, 63, 74, 84, 85, 95, 106. 116, 117|
|B series, double stage||20, 31, 41, 52, 53, 63, 74, 84, 85|
|X series, triple stage||642, 742, 842, 852, 853, 952, 953, 1063, 1164, 1174|
|B series, triple stage||420, 520, 530, 531, 630, 631, 741, 842|
|Ratio||Single stage||6, 7, 9, 11,17, 23, 25, 29, 35, 43, 59, 71, 87|
|Dobbelt etape||121, 187, 289, 391, 473, 493, 595, 731, 841, 1003, 1225, 1505, 1849, 2065, 2537, 3481, 5133|
Cyclo Gearbox Theory of Operation
Cycloidal gearbox uses the principle of cycloidal gear to provide a high transmission ratio (usually 100:1 or higher), with excellent torsional stiffness, good impact load capacity, stable backlash, and low wear within the service life of the gearbox.
The cycloidal gearbox has many designs, but its basic principle is an input shaft eccentrically mounted on a driving member or bearing, which drives the cycloidal disk with an eccentric motion. When the disc rotates, the convex angle of the cycloidal disc is like a tooth, which meshes with the pin on the fixed gear ring. The cycloidal disc also has roller pins projecting through the disc, which are connected to the output disc, which transmits motion to the output shaft.
The number of convex angles (teeth) on the cycloidal disk is lower than the number of pins (teeth) on the ring gear to achieve deceleration and torque multiplication. To prevent the output shaft from “swinging,” the roller pin connected to the output plate is installed in a hole slightly larger than the pin diameter. A single cycloidal disc bears the unbalanced force, which can be compensated using a second cycloidal disc (offset by 180 degrees from the first cycloidal disc).
Cycloidal gear is more challenging to manufacture than involute gear, which requires highly accurate manufacturing and assembly. But they do provide significant benefits in some applications. First, they can provide transmission ratios up to 300:1 in relatively small packages, especially gearbox length, because they do not need to “stack” gear stages like planetary designs.
På grund af dens rullende kontakt og lavere Hertz-kontaktspænding er friktionen og sliddet af cykloide gear på tandoverfladen også lavere. Dens gode vridningsstivhed og evnen til at modstå stødbelastning gør den til et ideelt valg til tunge industrielle applikationer, der kræver servo-nøjagtighed og stivhed.
Advantages and disadvantages of planetary gearbox
Fordele ved cykloid gearkasse
Cycloidal drives can begin with zero backlash and large torque capacity even though compact in dimension, unlike Involute gearboxes. These are helpful in scenarios wherever reduced speed with higher torque capacity is needed. Cycloidal drives may be developed with drastically larger make contact with places for his or her dimension than any gear-based transmission for example, epicyclic gears, applying force through many of the ‘teeth’ at the moment, enabling pretty high torque output for your size with the drive with the price of utilising sliding make contact with.
Cycloidal Gearbox Ulemper
Due to the eccentric nature of the drive, should the cycloidal disk is not balanced by a 2nd disk or a counterweight, it can generate vibration, which can propagate by way of the driven shafts and physique. This can also cause improved dress over the exterior teeth of the cycloidal disk as component bearings. With two discs, the static imbalance is corrected, but a little dynamic inequality remains; this is frequently viewed as acceptable for most applications, but to cut back vibration higher pace drives use three (or much more) discs to permit the imbalance to be corrected, the outer discs move in unison and in opposition to the middle one particular that’s twice as massive.
Electric Motor for Cycloidal Gearbox
Y Series Three -phase Asynchronous Electric Motor
YEJ series Three-phase Asynchronous Brake Motor
VFG Three-phase Variable-frequency Motor
Maintenance (Disassembly and Assembly)
Our company manufactures all kinds of cycloidal reducers with the same internal structure, whose disassembly
and assembly has the same order. Lubrication oil should first be run out before disassembly, and the oil
pump of the vertical reducer should be first disassembled.
- Disassembly: First, loosen the attachment bolt, disassemble 4 and 10, and then successively disassemble
parts 6, 7, and 8. Assembly adopts the opposite order.
Following attentions should be paid to assembly:
- Rengør alle dele før montering.
- Smør rullende og glidende overflader for at danne tilstanden med utilstrækkelig smøring.
- Tags of two cycloidal wheels must be kept 180°.
- Juster forsigtigt fjederens elasticitet i gummipakningen og smør fedtet.
- Inject lubricating oil or lubricating grease after assembly with horizontal oil level up to the red line of oil
pointer and vertical oil level up to the middle line of the oil pointer.
- Manually turn high-speed shaft, and make an open drive if the check is OK. Check the working condition of the oil pump of the vertical reducer, and put it into use if the review is OK.
- Strictly conform to requirements to disassemble the direct-coupled motor, and it is forbidden to start
disassembly from the motor flange.
|1. output shaft||2. tight ring of output shaft||2. small end cap||4. engine base||5. pin bush of pin roll|
|6. Cycloidal wheel||7. eccentric bearing||8.afstandsring||9. set of pin gear||10. the shell of pin gear|
|11. Big end cap||12. fan cover||13. input shaft|
China Cycloidal Gearbox Manufacturer
We are an enterprise specializing in the production of cycloidal pin gear reducers. Since the company’s establishment, we have introduced new technologies and high-precision equipment to improve the pct quality continuously. The primary cycloidal pin gear reducers are: planetary cycloidal pin gear reducers, vertical cycloidal pin gear reducers, horizontal cycloidal pin gear reducers, B series cycloidal pin gear reducers, X series cycloidal pin gear reducers, 8000 series cycloidal pin gear reducers (including professional cycloidal pin gear reducers for environmental protection), and non-standard reducers and racks, cycloidal pin gear reducer accessories, etc. can be customized. The products are complete, with the advantages of “high strength, small size, low noise, long life, energy conservation, durability, anti-corrosion, waterproof, dust-proof, large transmission torque, stable performance, and beautiful appearance design,” which are widely used in mechanical equipment, automobile manufacturing, three-dimensional parking, textile printing and dyeing, package printing, environmental protection engineering, beer and beverage, iron and steel metallurgy, automatic warehousing and logistics equipment, lifting and transportation, mine transportation, building ceramics, light industry, The drive field of the chemical industry, port and other industries is the source of power.
The company is committed to pioneering and innovating various new cycloidal pin gear reducers, providing users with modern, high-quality new products, and satisfying your needs through perfect services. The production equipment is updated daily, the technology is constantly improved, and the products are moving towards a diversified production track, striving for perfection. Advanced technology leads the way for the sales of products to the broad competitive market, has won the trust and praise of customers, and is favored by businesses.
Cyclo Drive Reducer BWD Type gearkasse
Cyclo Drive Reducer BLD Type Gearkasse
Cyclo Drive Reducer XLD Type gearkasse
Cyclo Drive Reducer BWED Type Gearkasse
Cyclo Drive Reducer XWED Type gearkasse
Cyclo Drive Reducer BLED Type gearkasse
Cyclo Drive Reducer XWD Type gearkasse
Cyclo Drive Reducer XLED-gearkasse
XW BW Series Cycloidal Gearkasse Cyclo Pin Wheel Reducer Enkelttrins vandret fodmontering
XL BL Series Cycloidal gearkasse Enkelttrins lodret flangemonteret
BWE XWE Series Cycloidal gearkasse Dobbelttrins fodmonteret
BLE XLE Series Cycloidal gearkasse Dobbelttrins lodret flangemonteret
Cycloidal i udstyrsmotor BWD / XWD planetcykloid gearkassedrev
Cykloid gearkasse Funktioner
- Betydeligt reduktionsforhold og effektivitet
- Kompakt struktur og beskeden volumen
- Stabil drift og lav lyd
- Pålidelig drift og langvarig support livsstil
- Potentielt overbelastningspotentiale, kraftig modstandsdygtighed over for påvirkning, lille inerti minut og relevant for begivenheder med tilbagevendende stjerner og optimistisk og ugunstig rotation.
Cycloid gearkasse Sort
B samling cycloid pin hjul hastighed reducering
- BW pedal slags vandret dobbeltakslet cycloid pin hjul tempo reducering
- BL-flenssortering lodret belastet dobbelt cykloidstifthjulshastighedsreducerende
- BWY pedalsortering vandret, opsat en bestemt motor med øjeblikkelig forbindelse, sort cycloidreducer
- BLY flange slags lodret samling speciel motor øjeblikkeligt forhold sort cycloid reducering
- BWD pedaltype vandret normal motor direkte tilslutning type cycloid reducering
- BLD-flenssortering lodret holder normal motor øjeblikkelig forbindelse type cycloid reducering
X sekvens cycloid pin hjul hastighed reducering
- XW pedal slags vandret dobbeltakslet cykloid pin hjul hastighedsreducerende
- XL flangesortiment lodret belastet dobbelt cycloidal pin hjul hastighed reducering
- XWY pedalsortering vandret monteret unik motor direkte forbindelse sort cycloid reducering
- XLY flangetype lodret samling særlig motor direkte forhold type cycloid reducering
- XWD-pedalsortering vandret fælles motor-direkte-sorteringscykloidreduktion
- XLD flange slags lodret opretholde regelmæssig motor direkte link slags cycloid reducering